10mm Auto
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3 Hole Aluminum
.38 Super
.380 Auto
.45 ACP
9mm Parabellum
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Colt Pistols
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Colt Pistols
Colt 1991® Series
Colt XSE™ Series
Colt Combat Elite®
Colt Rail Gun®
Colt Gold Cup® Series
Colt Series 70™
Colt Defender™ Series
Colt New Agent® Series
Colt .380 Mustang® Pocketlite
Colt Special Combat Government®
Colt Marine Pistol
Specifications Schematic
Colt Revolvers
Single Action Army®
Colt New Frontier®
Colt Rifles
Colt LE901-16S
Colt LE6940 Series
Colt LE6920 Series
Colt California Compliant Carbines
Custom Firearms
Colt Modern Masters
Colt Tactical Package
Colt Enhanced Reliability Package
Special Editions
21st Century Commander
Wiley Clapp Single Action Revolver
1877 Bulldog Gatling Gun
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Model O Specifications Schematic
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MODEL
O1091
O1991
O1991CCG
O1991DA
O4091U
O4691
O2020
O2071ELC2
O7000D
O7002D
O7810D
O7810DA
O7810DCT
O1070A1CS
O1970A1CS
O1070RG
O1980RG
O1070XSE
O1880XSE
O1980XSE
O4012XSE
O4860XSE
O8011XSE
O5070X
O5870NM
O6891
O1970CM
O1970CY
O1990CM
O2570CM
O2580CM
O1070CQB
Barrel Length (in.)
5
5
5
5
4.25
4.25
5
5
3
3
3
3
3
5
5
5
5
5
5
5
4.25
4.25
5
5
5
2.75
5
5
5
5
5
5
Caliber
.45
.45
.45
.45
.45
.45
10
.38
.45
9
.45
.45
.45
.45
.45
.45
.45
.45
.45
.45
.45
.45
.45
.45
.45
.380
.45
.45
.45
.38
.38
.45
Magazine Capacity
7
7
8
7
7
7
8
9
7
8
7
7
7
7
7
8
8
8
8
8
8
8
8
7, 8
7, 8
6
8
8
8
9
9
7
Receiver Material
STS
C
C
AL
STS
C
STS
STS
AL
AL
AL
AL
AL
STS
C
STS
STS
STS
AL
C
STS
AL
STS
STS
C
AL
C
C
C
C
C
STS
Receiver Finish
BR
BL
BL
AB
BR
BL
BR
BRI
CERS
CERS
AB
AB
AB
BR
BL
BR
CERB
BR
AB
BL
BR
CERS
BR
BR
BL
ELN
HC
BL
BL
HC
SN
CERDT
Slide Material
STS
C
C
C
STS
C
STS
STS
STS
STS
C
C
C
STS
C
STS
STS
STS
C
C
STS
STS
C
STS
C
STS
C
C
C
C
C
STS
Slide Finish
BR
BL
BL
BL
BR
BL
BR
BRI
BR
BR
BL
BL
BL
BR
BL
BR
CERB
BR
BL
BL
BR
BR
BR
BR
BL
BR
HC
BL
BL
HC
BL
CERDT
Sights
HD
HD
NWF
HD
HD
HD
HD
HD
NV
NV
TR
TR
TR
HP
HP
NV
NV
NV
NV
NV
NV
NV
NV
ABS
ABS
HP
ABS
NED
ABS
ABS
ABS
NNS
Hammer
SP
SP
EN
N/A
EN
CM
CM
SP
EN
EN
EN
N/A
EN
SP
SP
EN
EN
EN
EN
EN
EN
EN
EN
EN
SP
CM
EN
EN
EN
EN
EN
EN
Trigger
S
S
S
DA
S
S
S
BRI
3
3
3
DA
3
SS
SS
3
3
3
3
3
3
3
3
W3
W3
S
3
3
3
3
3
S
Safety Lock
SD
SD
EX
N/A
SD
SD
SD
SD
SD
SD
1918
N/A
1918
SD
SD
EA
EA
EA
EA
EA
EA
EA
EX
SD
SD
SD
EA
EA
EA
EA
EA
EA
Grip Safety
SD
SD
UB
N/A
DB
SD
SD
SD
UB
UB
SD
N/A
SD
SD
SD
UB
UB
UB
UB
UB
UB
UB
UB
UB
SD
N/A
UB
UB
UB
UB
UB
UB
Stocks
CO
RO
SRO
SRO
CO
RO
W
RO
H
H
SRO
SRO
CT
RO
RO
RO
BA
RO
RO
RO
RO
RO
CS
W
W
CO
BA
BA
CO
BA
BA
CO
Ejection Port
L
L
LF
LF
L
L
L
L
LF
LF
LF
LF
LF
SD
SD
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
L
LF
LF
LF
LF
LF
LF
Action
SA
SA
SA
DAO
SA
SA
SA
SA
SA
SA
SA
DAO
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
Firing System
80
80
80
80
80
80
80
80
80
80
80
80
80
70
70
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
Overall Length (in.)
8.5
8.5
8.5
8.5
7.75
7.75
8.5
8.5
6.75
6.75
6.75
6.75
6.75
8.5
8.5
8.5
8.5
8.5
8.5
8.5
7.75
7.75
8.5
8.5
8.5
5.5
8.5
8.5
8.5
8.5
8.5
8.5
Approx. Weight (oz.)
35.0
35.0
35.5
27.0
32.5
33.0
35.0
37.5
24.0
25.0
22.5
23.0
23.0
37.5
37.5
36.5
36.5
36.0
29.0
36.0
33.5
27.0
36.0
37.0
37.0
12.5
38.0
38.5
38.0
39.5
39.5
40
MODEL
Barrel Length (in.)
Caliber
Magazine Capacity
Receiver Material
Receiver Finish
Slide Material
Slide Finish
Sights
Hammer
Trigger
Safety Lock
Grip Safety
Stocks
Ejection Port
Action
Firing System
Overall Length (in.)
Approx. Weight (oz.)
Abbreviation Key
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